拖网
发表于 2025-3-30 08:14:13
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优雅
发表于 2025-3-30 15:34:24
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Customary
发表于 2025-3-30 18:03:27
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赏钱
发表于 2025-3-30 21:56:06
chanics as a whole and it was his pioneering research in the first half of the 20th century that founded modern fluid mechanics. His book `Fuhrer durch die Stromungslehre’ or `Essentials of Fluid Mechanics’ appeared in 1942. Even today it is considered one of the most important books in the area....
Defense
发表于 2025-3-31 02:37:29
ssic in the field of fluid mechanics.Includes supplementary . ...Ludwig Prandtl, with his fundamental contributions to hydrodynamics, aerodynamics and gasdynamics, greatly influenced the development of fluid mechanics as a whole and it was his pioneering research in the first half of the 20th centur
欢乐中国
发表于 2025-3-31 07:21:01
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